fusión nuclear
[fuˈsjõn nukleˈaɾ]
The verdict
“fusión nuclear” is uncommon Spanish (outside the top frequency list), classed as a phrase. The kind of spelling people second-guess.
- Unranked
- below top-frequency Spanish
- 14
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Unión entre dos átomos o más para formar uno más pesado.
Corpus desk
Index ES-fusion-nuclear · fusión nuclear · Spanish
fusión nuclear · unranked · 0 variants · 0 confusables
- FREQ-UNRANKED Unranked
- LEN-MEGA 14 letters
- VOW-6 6 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-THIN "F" thin
- PHOTO-UNK Peer pending
Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.
| Property | Value |
|---|---|
| Headword | fusión nuclear |
| Language | Spanish |
| Part of speech | Phrase |
| IPA | [fuˈsjõn nukleˈaɾ] |
| Letters | 14 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “fusión nuclear” sits in Spanish frequency
Rare enough to double-check
fusión nuclear is uncommon Spanish outside the top frequency list, classed as aphrase, transcribed [fuˈsjõn nukleˈaɾ]. Rarity is why readers land here mid-draft. Gloss: "Unión entre dos átomos o más para formar uno más pesado.".
No generated misspelling entries exist for fusión nuclear in our index, and the word's spelling is regular enough that our generator found nothing worth flagging. Our confusable-pair dataset has no match for it, a sign it's visually distinctive enough not to be mixed up with another word.
No borrowing history is documented for this entry, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct Spanish form is fusión nuclear, spelled F-U-S-I-Ó-N- -N-U-C-L-E-A-R.
Definition
- 1Unión entre dos átomos o más para formar uno más pesado.
This word in other languages
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.
PlainSpell is rendered directly from structured Wiktionary extracts and open word-frequency lists, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 6, 2026. Primary sources: Wiktionary (via kaikki.org) and FrequencyWords.
Frequently Asked Questions
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Data Source
Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.